North Carolina
Conditions stay similar this week — check the hourly forecast at Topsail Island for the cleanest windows.
Here's how the next 5 days are shaping up at Topsail Island, North Carolina. Each day is rated based on breaking wave height, swell period, and wind — updated hourly from the latest NOAA GFS run.
Tue, Jun 30: 1–2ft, 7s period, rated Poor - Fair. Dawn patrol is the move — 1-2ft on E swell at 7s with barely a breath of wind. Wind fills in through the day, pushing up to 13mph from the E and dropping conditions to very poor.
Wed, Jul 1: 2–3ft, 8s period, rated Poor. Early morning is your best window — 2-3ft waves on ESE swell at 8s with light E winds. It gets a bit messier later in the day.
Thu, Jul 2: 2–3ft, 8s period, rated Poor - Fair. Early morning is your best window — 2-3ft waves on ESE swell at 8s with barely a breath of wind. The ESE wind kicks in by afternoon — 8mph and poor by then.
Fri, Jul 3: 2–2ft, 7s period, rated Poor - Fair. Get out early for the best of it — 2ft waves on ESE swell at 7s and calm winds. Wind fills in through the day, pushing up to 9mph from the SSE and dropping conditions to poor.
Sat, Jul 4: 1–2ft, 9s period, rated Poor - Fair. First light looks cleanest — 1-2ft on SE swell at 7s with gentle WSW breeze. Wind fills in through the day, pushing up to 12mph from the S and dropping conditions to poor.
Topsail Island is a 26-mile barrier island with laid-back, uncrowded beach breaks that fire on SE swells. The long stretch of shifting sandbars means you can always find a peak breaking somewhere along the island. Intermediate to advanced when waves are up, though North Topsail Beach offers beginner-friendly conditions on smaller days. The island has a WWII missile testing history and a sea turtle hospital.
Wave heights shown are breaking wave heights — the actual rideable wave size at this spot.
The current wave height at Topsail Island is 1-2ft with a 6.9s swell period. Wind is NE at 8mph and conditions are rated Poor - Fair. The forecast updates hourly so you can plan your session around the cleanest windows.
The current breaking wave height at Topsail Island is 1-2ft, produced by a 1.3ft SE primary swell at 9s, a 0.5ft S secondary swell at 5s, a 2.7ft ENE wind swell swell at 5s. Breaking wave height is the actual rideable wave size at the shore — calculated from offshore swell data using this spot's coastal bathymetry — not the raw buoy reading.
Based on the current 5-day forecast, the best window to surf Topsail Island is Wednesday from 9 AM to 12 PM with 2ft waves, a 7.65s swell period, and conditions rated Poor - Fair. Check the hourly forecast for updates as conditions can shift.
Topsail Island works best with a SE swell and NW winds. Offshore winds groom the face of the wave, while onshore winds turn it sloppy. Cross-offshore conditions usually produce the cleanest shape.
Tide plays a big role at Topsail Island. Mid tide works for most beach breaks, while reef and point breaks often prefer higher or lower stages. Use the tide chart above to line up your session with the swell peak.
Topsail Island is a beach with a sand bottom, suited to intermediate surfers. Topsail Island is a 26-mile barrier island with laid-back, uncrowded beach breaks that fire on SE swells. The long stretch of shifting sandbars means you can always find a peak breaking somewhere along the island. Intermediate to advanced when waves are up, though North Topsail Beach offers beginner-friendly conditions on smaller days. The island has a WWII missile testing history and a sea turtle hospital.
The prime season at Topsail Island is fall, when swell direction, wind patterns, and water temps line up most consistently. Outside the peak season you can still score, but you'll need to watch the forecast closely for the right windows.
Common hazards at Topsail Island include strong currents, occasional rip currents, tourist crowds in summer. Always check conditions before paddling out, respect local etiquette, and never surf alone if you're unfamiliar with the break.
Our Topsail Island forecast uses NOAA GFS and other weather models combined with spot-specific bathymetry to calculate breaking wave heights. Short-range (1-3 day) forecasts are most reliable. Extended forecasts show general trends. Visit /public/accuracy for per-spot and regional performance metrics.
